Description

8-Ethyl-2-(p-Tolyl)Quinoline-4-Carbonyl Chloride is a high-value, reactive chemical intermediate belonging to the quinoline family. This compound matters for its role as a critical building block in the synthesis of complex organic molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging the quinoline scaffold's bioactivity.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced organic electronic materials or metal-organic frameworks (MOFs).
• Dye and Pigment Industry: Acts as a core structure for developing specialized quinoline-based dyes and fluorescent markers.
• Catalyst Ligand Synthesis: Utilized to create sophisticated nitrogen-containing ligands for asymmetric catalysis and transition metal complexes.
• Academic & Contract Research: Essential reagent for methodological studies in organic chemistry and for contract research organizations (CROs) serving the life sciences sector.

Basic Information

Item	Detail
Product Name	8-Ethyl-2-(p-Tolyl)Quinoline-4-Carbonyl Chloride
CAS No.	1160261-22-2
Molecular Formula	C19H16ClNO
Molecular Weight	309.79 g/mol
Synonyms	8-Ethyl-2-(4-methylphenyl)quinoline-4-carbonyl chloride; 2-(4-Methylphenyl)-8-ethylquinoline-4-carbonyl chloride; 4-Quinolinecarbonyl chloride, 8-ethyl-2-(4-methylphenyl)-; 1160261-22-2; 8-Ethyl-2-p-tolylquinoline-4-carbonyl chloride
EINECS	Contact for details

Quality Control

Our 8-Ethyl-2-(p-Tolyl)Quinoline-4-Carbonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.